﻿/************************************************************************

   Extended Silverlight Toolkit

   Copyright (C) 2010-2012 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://extendedsilverlight.codeplex.com/license

   Please purchase a commercial version of this toolkit if you are using
   it in a commercial product. The commercial versions support the project,
   and also include more features for each control, priority support,
   source code, updates, removed watermark, and a proprietary license.

   Visit http://xceed.com and follow @datagrid on Twitter.

  **********************************************************************/

using System;

namespace Xceed.Silverlight.Compatibility
{
  internal static class StringHelper
  {
    public static bool IsNullOrWhiteSpace( string value )
    {
      if( value != null )
      {
        for( int i = 0; i < value.Length; i++ )
        {
          if( !char.IsWhiteSpace( value[ i ] ) )
          {
            return false;
          }
        }
      }
      return true;
    }
  }
}
